Warning: Permanently added '10.128.0.244' (ECDSA) to the list of known hosts.
2022/08/11 20:35:36 fuzzer started
2022/08/11 20:35:36 connecting to host at 10.128.0.169:38189
2022/08/11 20:35:36 checking machine...
2022/08/11 20:35:36 checking revisions...
2022/08/11 20:35:36 testing simple program...
syzkaller login: [ 38.278848][ T3611] cgroup: Unknown subsys name 'net'
[ 38.380144][ T3611] cgroup: Unknown subsys name 'rlimit'
[ 39.616832][ T3614] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 39.625148][ T3614] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 39.633004][ T3614] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 39.641536][ T3617] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 39.649325][ T3617] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 39.657112][ T3617] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 39.733173][ T3613] chnl_net:caif_netlink_parms(): no params data found
[ 39.769338][ T3613] bridge0: port 1(bridge_slave_0) entered blocking state
[ 39.776982][ T3613] bridge0: port 1(bridge_slave_0) entered disabled state
[ 39.785290][ T3613] device bridge_slave_0 entered promiscuous mode
[ 39.793324][ T3613] bridge0: port 2(bridge_slave_1) entered blocking state
[ 39.800522][ T3613] bridge0: port 2(bridge_slave_1) entered disabled state
[ 39.808117][ T3613] device bridge_slave_1 entered promiscuous mode
[ 39.825814][ T3613] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 39.836832][ T3613] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 39.856382][ T3613] team0: Port device team_slave_0 added
[ 39.863284][ T3613] team0: Port device team_slave_1 added
[ 39.878146][ T3613] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 39.885167][ T3613] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 39.911509][ T3613] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 39.923675][ T3613] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 39.930821][ T3613] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 39.956915][ T3613] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 39.981482][ T3613] device hsr_slave_0 entered promiscuous mode
[ 39.988715][ T3613] device hsr_slave_1 entered promiscuous mode
[ 40.056834][ T3613] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 40.067134][ T3613] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 40.076407][ T3613] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 40.085254][ T3613] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 40.105128][ T3613] bridge0: port 2(bridge_slave_1) entered blocking state
[ 40.112393][ T3613] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 40.120459][ T3613] bridge0: port 1(bridge_slave_0) entered blocking state
[ 40.127603][ T3613] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 40.165430][ T3613] 8021q: adding VLAN 0 to HW filter on device bond0
[ 40.179362][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 40.189351][ T141] bridge0: port 1(bridge_slave_0) entered disabled state
[ 40.197256][ T141] bridge0: port 2(bridge_slave_1) entered disabled state
[ 40.205458][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 40.216446][ T3613] 8021q: adding VLAN 0 to HW filter on device team0
[ 40.226858][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 40.235510][ T141] bridge0: port 1(bridge_slave_0) entered blocking state
[ 40.242554][ T141] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 40.265749][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 40.274140][ T141] bridge0: port 2(bridge_slave_1) entered blocking state
[ 40.281188][ T141] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 40.289822][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 40.299258][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 40.307804][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 40.319103][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 40.327060][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 40.337274][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 40.352955][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 40.360750][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 40.373305][ T3613] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 40.477448][ T2933] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 40.492513][ T2933] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 40.501533][ T2933] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 40.509441][ T2933] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 40.520043][ T3613] device veth0_vlan entered promiscuous mode
[ 40.530132][ T3613] device veth1_vlan entered promiscuous mode
[ 40.547504][ T2933] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 40.555585][ T2933] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 40.563729][ T2933] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 40.575276][ T3613] device veth0_macvtap entered promiscuous mode
[ 40.583950][ T3613] device veth1_macvtap entered promiscuous mode
[ 40.600265][ T3613] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 40.608532][ T2933] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 40.617566][ T2933] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 40.628487][ T3613] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 40.636287][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 40.647795][ T3613] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 40.656762][ T3613] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 40.665812][ T3613] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 40.674799][ T3613] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 40.721890][ T46] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 40.730448][ T46] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 40.745076][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 40.756811][ T46] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 40.765002][ T46] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 40.773319][ T3624] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2022/08/11 20:35:39 building call list...
[ 40.931350][ T3613] ------------[ cut here ]------------
[ 40.936979][ T3613] ODEBUG: assert_init not available (active state 0) object type: timer_list hint: 0x0
[ 40.946954][ T3613] WARNING: CPU: 1 PID: 3613 at lib/debugobjects.c:502 debug_print_object+0x16e/0x250
[ 40.956633][ T3613] Modules linked in:
[ 40.960535][ T3613] CPU: 1 PID: 3613 Comm: syz-executor.0 Not tainted 5.19.0-syzkaller-13667-g21f9c8a13bb2 #0
[ 40.970612][ T3613] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
[ 40.980682][ T3613] RIP: 0010:debug_print_object+0x16e/0x250
[ 40.986512][ T3613] Code: ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 af 00 00 00 48 8b 14 dd 60 f8 48 8a 4c 89 ee 48 c7 c7 00 ec 48 8a e8 c3 98 38 05 <0f> 0b 83 05 45 c6 dd 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3
[ 41.006136][ T3613] RSP: 0018:ffffc9000410f6e0 EFLAGS: 00010086
[ 41.012231][ T3613] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 41.020289][ T3613] RDX: ffff888026870000 RSI: ffffffff8161f148 RDI: fffff52000821ece
[ 41.028262][ T3613] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 41.036245][ T3613] R10: 0000000080000000 R11: 0000000000000000 R12: ffffffff89ef0180
[ 41.044224][ T3613] R13: ffffffff8a48f2c0 R14: ffffffff816b2310 R15: 1ffff92000821ee7
[ 41.052210][ T3613] FS: 0000000000000000(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000
[ 41.061163][ T3613] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 41.067745][ T3613] CR2: 000000c0005bf010 CR3: 000000001f7bc000 CR4: 0000000000350ee0
[ 41.075810][ T3613] Call Trace:
[ 41.079173][ T3613]
executing program
[ 41.082113][ T3613] ? do_raw_spin_unlock+0x171/0x230
[ 41.087325][ T3613] debug_object_assert_init+0x1f4/0x2e0
[ 41.092882][ T3613] ? debug_object_init_on_stack+0x20/0x20
[ 41.098617][ T3613] ? mark_held_locks+0x9f/0xe0
[ 41.103388][ T3613] ? kasan_quarantine_put+0xf5/0x210
[ 41.108683][ T3613] ? kasan_quarantine_put+0xf5/0x210
[ 41.113992][ T3613] del_timer+0x6d/0x110
[ 41.118155][ T3613] ? detach_if_pending+0x480/0x480
[ 41.123276][ T3613] ? try_to_grab_pending+0xbd/0xd0
[ 41.128781][ T3613] ? lockdep_hardirqs_off+0x90/0xd0
[ 41.134045][ T3613] try_to_grab_pending+0x6d/0xd0
[ 41.139114][ T3613] __cancel_work_timer+0xa6/0x570
[ 41.144354][ T3613] ? cancel_delayed_work+0x20/0x20
[ 41.149517][ T3613] ? mgmt_send_event_skb+0x2fe/0x470
[ 41.154935][ T3613] ? mgmt_send_event+0x13c/0x180
[ 41.159915][ T3613] mgmt_index_removed+0x187/0x2e0
[ 41.165007][ T3613] ? mgmt_index_added+0x290/0x290
[ 41.170080][ T3613] hci_unregister_dev+0x34f/0x4e0
[ 41.175130][ T3613] vhci_release+0x7c/0xf0
[ 41.179479][ T3613] __fput+0x277/0x9d0
[ 41.183480][ T3613] ? vhci_close_dev+0x50/0x50
[ 41.188185][ T3613] task_work_run+0xdd/0x1a0
[ 41.192711][ T3613] do_exit+0xad5/0x29b0
[ 41.196886][ T3613] ? find_held_lock+0x2d/0x110
[ 41.201685][ T3613] ? mm_update_next_owner+0x7a0/0x7a0
[ 41.207094][ T3613] ? lock_downgrade+0x6e0/0x6e0
[ 41.211994][ T3613] do_group_exit+0xd2/0x2f0
[ 41.216529][ T3613] get_signal+0x238c/0x2610
[ 41.221056][ T3613] ? debug_object_active_state+0x260/0x350
[ 41.226891][ T3613] ? exit_signals+0x8b0/0x8b0
[ 41.231594][ T3613] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 41.237518][ T3613] ? lockdep_hardirqs_on+0x79/0x100
[ 41.242739][ T3613] arch_do_signal_or_restart+0x82/0x2300
[ 41.248401][ T3613] ? debug_object_destroy+0x210/0x210
[ 41.253792][ T3613] ? security_file_free+0xa4/0xd0
[ 41.258844][ T3613] ? get_sigframe_size+0x10/0x10
[ 41.263813][ T3613] ? blkcg_maybe_throttle_current+0x566/0xc00
[ 41.269920][ T3613] ? __blkcg_punt_bio_submit+0x1d0/0x1d0
[ 41.275594][ T3613] ? unlock_page_memcg+0x2c0/0x2c0
[ 41.280756][ T3613] ? exit_to_user_mode_prepare+0x137/0x250
[ 41.286617][ T3613] exit_to_user_mode_prepare+0x15f/0x250
[ 41.292293][ T3613] syscall_exit_to_user_mode+0x19/0x50
[ 41.297792][ T3613] do_syscall_64+0x42/0xb0
[ 41.302249][ T3613] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 41.308270][ T3613] RIP: 0033:0x7f36ec23bebb
[ 41.312709][ T3613] Code: Unable to access opcode bytes at RIP 0x7f36ec23be91.
[ 41.320266][ T3613] RSP: 002b:00007ffec8b3be30 EFLAGS: 00000293 ORIG_RAX: 0000000000000003
[ 41.328699][ T3613] RAX: 0000000000000000 RBX: 00007ffec8b3bed0 RCX: 00007f36ec23bebb
[ 41.336760][ T3613] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000003
[ 41.344922][ T3613] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffec8b3bce0
[ 41.353008][ T3613] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000032
[ 41.360998][ T3613] R13: 0000000000009f63 R14: 0000000000000003 R15: 00007ffec8b3bf10
[ 41.369005][ T3613]
[ 41.372040][ T3613] Kernel panic - not syncing: panic_on_warn set ...
[ 41.378644][ T3613] CPU: 1 PID: 3613 Comm: syz-executor.0 Not tainted 5.19.0-syzkaller-13667-g21f9c8a13bb2 #0
[ 41.388734][ T3613] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
[ 41.398803][ T3613] Call Trace:
[ 41.402100][ T3613]
[ 41.405043][ T3613] dump_stack_lvl+0xcd/0x134
[ 41.409658][ T3613] panic+0x2c8/0x627
[ 41.413574][ T3613] ? panic_print_sys_info.part.0+0x10b/0x10b
[ 41.419596][ T3613] ? __warn.cold+0x248/0x2c4
[ 41.424296][ T3613] ? debug_print_object+0x16e/0x250
[ 41.429687][ T3613] __warn.cold+0x259/0x2c4
[ 41.434116][ T3613] ? __wake_up_klogd.part.0+0x99/0xf0
[ 41.439507][ T3613] ? debug_print_object+0x16e/0x250
[ 41.445004][ T3613] report_bug+0x1bc/0x210
[ 41.449361][ T3613] handle_bug+0x3c/0x60
[ 41.453541][ T3613] exc_invalid_op+0x14/0x40
[ 41.458097][ T3613] asm_exc_invalid_op+0x16/0x20
[ 41.463015][ T3613] RIP: 0010:debug_print_object+0x16e/0x250
[ 41.468857][ T3613] Code: ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 af 00 00 00 48 8b 14 dd 60 f8 48 8a 4c 89 ee 48 c7 c7 00 ec 48 8a e8 c3 98 38 05 <0f> 0b 83 05 45 c6 dd 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3
[ 41.488483][ T3613] RSP: 0018:ffffc9000410f6e0 EFLAGS: 00010086
[ 41.494567][ T3613] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 41.502565][ T3613] RDX: ffff888026870000 RSI: ffffffff8161f148 RDI: fffff52000821ece
[ 41.510581][ T3613] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 41.518577][ T3613] R10: 0000000080000000 R11: 0000000000000000 R12: ffffffff89ef0180
[ 41.526563][ T3613] R13: ffffffff8a48f2c0 R14: ffffffff816b2310 R15: 1ffff92000821ee7
[ 41.534544][ T3613] ? calc_wheel_index+0x3d0/0x3d0
[ 41.539579][ T3613] ? vprintk+0x88/0x90
[ 41.543656][ T3613] ? do_raw_spin_unlock+0x171/0x230
[ 41.548865][ T3613] debug_object_assert_init+0x1f4/0x2e0
[ 41.554422][ T3613] ? debug_object_init_on_stack+0x20/0x20
[ 41.560154][ T3613] ? mark_held_locks+0x9f/0xe0
[ 41.564925][ T3613] ? kasan_quarantine_put+0xf5/0x210
[ 41.570221][ T3613] ? kasan_quarantine_put+0xf5/0x210
[ 41.575522][ T3613] del_timer+0x6d/0x110
[ 41.579685][ T3613] ? detach_if_pending+0x480/0x480
[ 41.584804][ T3613] ? try_to_grab_pending+0xbd/0xd0
[ 41.590014][ T3613] ? lockdep_hardirqs_off+0x90/0xd0
[ 41.595224][ T3613] try_to_grab_pending+0x6d/0xd0
[ 41.600169][ T3613] __cancel_work_timer+0xa6/0x570
[ 41.605204][ T3613] ? cancel_delayed_work+0x20/0x20
[ 41.610326][ T3613] ? mgmt_send_event_skb+0x2fe/0x470
[ 41.615619][ T3613] ? mgmt_send_event+0x13c/0x180
[ 41.620567][ T3613] mgmt_index_removed+0x187/0x2e0
[ 41.625608][ T3613] ? mgmt_index_added+0x290/0x290
[ 41.630660][ T3613] hci_unregister_dev+0x34f/0x4e0
[ 41.635708][ T3613] vhci_release+0x7c/0xf0
[ 41.640065][ T3613] __fput+0x277/0x9d0
[ 41.644065][ T3613] ? vhci_close_dev+0x50/0x50
[ 41.648929][ T3613] task_work_run+0xdd/0x1a0
[ 41.653446][ T3613] do_exit+0xad5/0x29b0
[ 41.657611][ T3613] ? find_held_lock+0x2d/0x110
[ 41.662387][ T3613] ? mm_update_next_owner+0x7a0/0x7a0
[ 41.667761][ T3613] ? lock_downgrade+0x6e0/0x6e0
[ 41.672623][ T3613] do_group_exit+0xd2/0x2f0
[ 41.677135][ T3613] get_signal+0x238c/0x2610
[ 41.681653][ T3613] ? debug_object_active_state+0x260/0x350
[ 41.687473][ T3613] ? exit_signals+0x8b0/0x8b0
[ 41.692162][ T3613] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 41.697980][ T3613] ? lockdep_hardirqs_on+0x79/0x100
[ 41.703203][ T3613] arch_do_signal_or_restart+0x82/0x2300
[ 41.708936][ T3613] ? debug_object_destroy+0x210/0x210
[ 41.714316][ T3613] ? security_file_free+0xa4/0xd0
[ 41.719362][ T3613] ? get_sigframe_size+0x10/0x10
[ 41.724332][ T3613] ? blkcg_maybe_throttle_current+0x566/0xc00
[ 41.730411][ T3613] ? __blkcg_punt_bio_submit+0x1d0/0x1d0
[ 41.736055][ T3613] ? unlock_page_memcg+0x2c0/0x2c0
[ 41.741177][ T3613] ? exit_to_user_mode_prepare+0x137/0x250
[ 41.747008][ T3613] exit_to_user_mode_prepare+0x15f/0x250
[ 41.754130][ T3613] syscall_exit_to_user_mode+0x19/0x50
[ 41.759597][ T3613] do_syscall_64+0x42/0xb0
[ 41.764023][ T3613] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 41.769942][ T3613] RIP: 0033:0x7f36ec23bebb
[ 41.774376][ T3613] Code: Unable to access opcode bytes at RIP 0x7f36ec23be91.
[ 41.781746][ T3613] RSP: 002b:00007ffec8b3be30 EFLAGS: 00000293 ORIG_RAX: 0000000000000003
[ 41.790163][ T3613] RAX: 0000000000000000 RBX: 00007ffec8b3bed0 RCX: 00007f36ec23bebb
[ 41.798139][ T3613] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000003
[ 41.806112][ T3613] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffec8b3bce0
[ 41.814090][ T3613] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000032
[ 41.822064][ T3613] R13: 0000000000009f63 R14: 0000000000000003 R15: 00007ffec8b3bf10
[ 41.830313][ T3613]
[ 41.833994][ T3613] Kernel Offset: disabled
[ 41.838371][ T3613] Rebooting in 86400 seconds..